HP J9729A - HP Aruba 2920 48G POE+ Switch

Co2 Savings 343.78 Rack mounting Yes Stackable Yes Form factor 1U Colour of product Grey Switch type Managed Switch layer L3 Quality of Service (QoS) support Yes Web-based management Yes Basic switching RJ-45 Ethernet ports quantity 48 Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000) Networking standards IEEE 802.3,IEEE 802.3ab,IEEE 802.3at,IEEE 802.3u 10G support Yes Copper ethernet cabling technology 10BASE-T,100BASE-TX,1000BASE-T Full duplex Yes IP routing Yes Routing entries 2048 Auto MDI/MDI-X Yes Spanning tree protocol Yes Link aggregation Yes Auto-sensing Yes Flow control support Yes Rate limiting Yes VLAN support Yes Switching optical modules type 40 Gigabit Ethernet MAC address table 16000 entries Switching capacity 176 Gbit/s Throughput 130.9 Mpps Latency (10-100 Mbps) 9 Вµs Latency (1 Gbps) 3.2 Вµs Latency (10 Gbps) 3.2 Вµs Jumbo frames support Yes Packet buffer memory 11.25 MB DHCP features DHCP server Access Control List (ACL) Yes IGMP snooping Yes SSH/SSL support Yes Multicast support Yes Built-in processor Yes Processor model ARM11 Processor frequency 625 MHz Memory type SDRAM Internal memory 512 MB Flash memory 1024 MB AC input voltage 100 - 240 V AC input frequency 50 - 60 Hz Power consumption (typical) 487 W Power over Ethernet (PoE) Yes Total Power over Ethernet (PoE) budget 370 W Operating temperature (T-T) 0 - 55 В°C Storage temperature (T-T) -40 - 70 В°C Operating relative humidity (H-H) 15 - 95% Storage relative humidity (H-H) 15 - 95% Heat dissipation 399 BTU/h Width 442.5 mm Depth 336 mm Height 43.9 mm Weight 5.7 kg